EP1306317B1 - Verpackung - Google Patents

Verpackung Download PDF

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Publication number
EP1306317B1
EP1306317B1 EP01941264A EP01941264A EP1306317B1 EP 1306317 B1 EP1306317 B1 EP 1306317B1 EP 01941264 A EP01941264 A EP 01941264A EP 01941264 A EP01941264 A EP 01941264A EP 1306317 B1 EP1306317 B1 EP 1306317B1
Authority
EP
European Patent Office
Prior art keywords
film
perforations
package box
openable
packaging unit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP01941264A
Other languages
English (en)
French (fr)
Other versions
EP1306317A1 (de
EP1306317A4 (de
Inventor
Katsuhiro Santen Pharmaceutical Co. Ltd. WAGA
Shozo Omori Machinery Co. Ltd. OMORI
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Santen Pharmaceutical Co Ltd
Original Assignee
Santen Pharmaceutical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Santen Pharmaceutical Co Ltd filed Critical Santen Pharmaceutical Co Ltd
Publication of EP1306317A1 publication Critical patent/EP1306317A1/de
Publication of EP1306317A4 publication Critical patent/EP1306317A4/de
Application granted granted Critical
Publication of EP1306317B1 publication Critical patent/EP1306317B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/003—Articles enclosed in rigid or semi-rigid containers, the whole being wrapped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/54—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing
    • B65D5/5405—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing for opening containers formed by erecting a blank in tubular form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/54—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing
    • B65D5/5405—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing for opening containers formed by erecting a blank in tubular form
    • B65D5/541—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing for opening containers formed by erecting a blank in tubular form the lines of weakness being provided in one or more closure flaps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/54—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing
    • B65D5/5405—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing for opening containers formed by erecting a blank in tubular form
    • B65D5/542—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing for opening containers formed by erecting a blank in tubular form the lines of weakness being provided in the container body
    • B65D5/5425—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing for opening containers formed by erecting a blank in tubular form the lines of weakness being provided in the container body and defining after rupture a lid hinged to the upper edge of the container body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5827—Tear-lines provided in a wall portion
    • B65D75/5833—Tear-lines provided in a wall portion for tearing out a portion of the wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/04—Articles or materials enclosed in two or more containers disposed one within another
    • B65D77/0413—Articles or materials enclosed in two or more containers disposed one within another the inner and outer containers being rigid or semi-rigid and the outer container being of polygonal cross-section formed by folding or erecting one or more blanks, e.g. carton
    • B65D77/0426—Articles or materials enclosed in two or more containers disposed one within another the inner and outer containers being rigid or semi-rigid and the outer container being of polygonal cross-section formed by folding or erecting one or more blanks, e.g. carton the inner container being a bottle, canister or like hollow container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/22—Details
    • B65D77/30—Opening or contents-removing devices added or incorporated during filling or closing of containers
    • B65D77/38—Weakened closure seams
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S206/00—Special receptacle or package
    • Y10S206/807—Tamper proof

Definitions

  • the present invention relates to a packaging unit used for packing products such as drugs, foods, cosmetics and the like, and particularly to a packaging unit employing a tamper-proof technique.
  • package boxes In the field of drugs and foods, package boxes are conventionally known which include an openable portion for breaking and removing a seal of a lid by a push-in operation.
  • One example of such package boxes is disclosed in Utility Model Publication No. 50-33370 in which an openable and closable paper lid having an insert piece is formed integrally with an opening edge of a paper box body. Tear-aiding perforations are formed along peripheries of a wall portion of the package body overlapping the insert piece of the lid in a closed position and also joined to a predetermined position of the insert piece by an adhesive agent. These perforations define a punch-out portion that serves as an openable portion for breaking and removing the seal of the lid by a push-in operation.
  • This package box has one advantage that whether the package box has already been opened or not may be recognized easily based on whether or not the punch-out portion is broken along the perforations, and another advantage that the opened package box may be used as a storage case for the product since only part of the wall of the package body is broken.
  • the package box is exposed outside before it is opened, and it is possible for the adhesively joined portion between the punch-out portion and the insert piece of the lid to be broken and opened with skill from outside.
  • the conventional package unit remains unsatisfactory from the viewpoint of tamper-proofness.
  • the openable portion of the package box cannot be tampered unless the film sealing and packing the package box is removed, the tamper-proof effect can be enhanced.
  • a disadvantage of complicating an unsealing operation is caused by requiring a step of tearing the film along the perforations and a step of breaking and removing the seal of the lid by pushing in the openable portion of the package box. Further, the unsealing operation is time-consuming since this tends to involve the trouble of locating and tearing the perforations formed in part of the film.
  • the present invention has been made in view of the above-noted circumstances, and its object is to provide a packaging unit enhancing the tamper-proof effect by sealing and packing a package box with a film and further enabling the package box to be unsealed quickly and easily while restraining damage of the package box in time of distributing and displaying the product through a rational improvement utilizing a push-in operation effected on an openable portion of the package box.
  • a packaging unit is characterized in that the unit comprises a package box having a portion openable by a push in operation to break and remove a seal of a lid, and a film for sealing and packing said package box, wherein said film includes a fragile portion formed in or adjacent a position corresponding to said openable portion of said package box, said fragile portion being tearable by a push-in operation effected from outside said film.
  • the push-in operation results in stress concentrating on the fragile portion formed in or adjacent the position of the film corresponding to the openable portion. Then, the film is torn along the fragile portion and concurrently the seal of the lid is broken and removed.
  • a unique effect is produced due to the arrangement of the fragile portion formed in the limited position of the film corresponding to or adjacent the openable portion. More particularly, even when an inadvertent external force is applied to the film in time of distributing and displaying the product, tearing and damage of the fragile portion due to the inadvertent external force can be restrained, compared with the arrangement of the fragile portion formed over the entire length of the film sealing and packing the package box. Another effect of the invention is that the fragile portion is easily found since it utilizes the characteristics of the most noticeable openable portion.
  • the seal removing operation of the package box can be quickly and easily effected while restraining tear and damage of the film in time of distributing and displaying the product by a simple and inexpensive improvement of forming the fragile portion in the film in or adjacent the position corresponding to the openable portion, the fragile portion being automatically tearable by a push-in operation effected on the openable portion of the package box.
  • a packaging unit according to Claim 2 of the present invention is characterized in that a tensile force is exerted on said film for facilitating tearing of the film when said openable portion is pushed in.
  • the film is torn along the fragile portion as the openable portion of the package box sealed and packed with the film is pushed in from outside the film. Concurrently the tensile force exerted on the film is released to contract the film based on a torn condition. Thus, the film is not restored to the original package configuration.
  • a packaging unit according to Claim 3 of the present invention is characterized in that said fragile portion includes perforations formed in or adjacent a position corresponding to an edge of said openable portion which is displaced to a maximum extent when the push-in operation is effected.
  • the film can be easily worked on to realize low manufacturing cost compared with other conceivable structures in which, for example, the fragile portion is formed of a thinned portion of the film.
  • the film is easily and reliably torn along the fragile portion utilizing the displacement by the push-in operation at the edge of the openable portion where an amount of the push-in operation is maximum.
  • a packaging unit according to Claim 4 of the present invention is characterized in that said fragile portion includes first perforations formed in or adjacent a position corresponding to an edge of said openable portion which is displaced to a maximum extent when the push-in operation is effected, and second perforations formed in a position displaced proximally from the edge of said openable portion and extending along a direction intersecting opposite lateral edges of said openable portion.
  • the second perforations are formed in the positions of the film displaced proximally from the edge of the openable portion along the direction perpendicular to the right and left edges of the openable portion.
  • the tear of the film is guided and formed through the second perforations toward opposite right and left ends at an upper end of the package box.
  • a packaging unit according to Claim 5 of the present invention is characterized in that said fragile portion formed in said film has a length equal or approximate to a width of said openable portion of the package box.
  • a packaging unit according to Claim 6 of the present invention is characterized in that indication prints for a push-in operation are provided on said film in or adjacent the position where said fragile portion is formed and on said openable portion of said package body, respectively.
  • a packaging unit according to Claim 7 of the present invention is characterized in that said openable portion of said package box comprises a punch-out portion consisting of part of a package body overlapping an insert piece of said lid in a closed position, said punch-out portion having a portion adhered to said insert piece and defined by tear-aiding perforations.
  • the punch-out portion is torn and separated from the package body along the perforations and then the separated punch-out portion is opened in union with the insert piece of the lid.
  • the punch-out portion to be torn and separated as the openable portion consists of part of the package body, the length of the fragile portion formed in or adjacent the position of the film corresponding to the punch-out portion is also reduced, thereby to restrain an inadvertent tear and damage of the film in time of distributing and displaying the product.
  • a packaging unit according to Claim 8 of the present invention is characterized in that the film comprises a heat shrinkable film.
  • a packaging unit according to Claim 9 of the present invention is characterized in that said second perforations are formed in a right and left pair to traverse the lateral edges of said openable portion, respectively, and wherein each of said second perforations extends to protrude laterally outwardly of an end of said first perforations.
  • Figs. 1 through 5 show a packaging unit for receiving a product A such as an eyedropper, the packaging unit including a paper package box 1 having an openable portion 1D for breaking and removing a seal of a lid 1B by a push-in operation, and a film 2 for sealing and packing entire surfaces of the package box 1.
  • the film 2 defines a fragile portion 3 in or adjacent a position corresponding to the openable portion 1D of the package box 1, which is tearable by a push-in operation effected on the openable portion 1D from outside the film 2.
  • the package box 1 comprises a quadrangle tubular box body 1A consisting of a pair of front and back sidepieces 1a and 1b and a pair of right and left sidepieces 1c to define a storage space S for receiving the product A, and lids 1B formed integrally with vertically (axially of the tube) opposite ends of the back sidepiece 1b, respectively, for freely opening and closing two openings of the package body 1A.
  • Each lid 1B has an insert piece 1d for maintaining a closed position.
  • the package body 1A has tear-aiding perforations 4 formed in part of an area thereof overlapping the insert piece 1d of the lid 1B in the position for closing the opening which allows access to the product A. More particularly, the tear-aiding perforations 4 are formed in the front sidepiece 1a of the package body 1A, and along peripheries of a rectangular section applied by an adhesive to a particular portion P1 at a transversely middle of the insert piece 1d. This rectangular section (also referred to as a punch-out portion) defined by the perforations 4 comprises the openable portion 1D broken and removed along the perforations 4 through a push-in operation by a thumb or finger of the user attempting to unseal the lid 1B.
  • the film 2 comprises a heat shrinkable synthetic resin film 2 used in common shrink packaging.
  • a biaxially oriented film made of polyethylene, polypropylene, vinyl chloride, ethylene-vinyl acetate copolymer or the like may be used.
  • the heat shrinkable film 2 includes perforations constituting the fragile portion 3 formed in a position adjacent and outwardly of an edge 1e of the punch-out portion 1D and linearly parallel or substantially parallel to the edge 1e of the punch-out portion 1D which is displaced to a maximum extent in time of a push-in operation, i.e. a deep end edge 1e remotest from a boundary P2 between the lid 1B and the insert piece 1d.
  • the perforations 3 formed in the heat shrinkable film 2 has a length (fragile length) L1 slightly larger than a width L2 of the punch-out portion 1D of the package box 1.
  • the heat shrinkable film 2 is heat-sealed at all seams which are joined with the entire surfaces of the package box 1 covered with the film.
  • the entire surfaces of the package box 1 are sealed and packed tight by shrinking action of the heat shrinkable film 2 occurring with heat treatment in time of heat sealing or heat treatment after the heat sealing.
  • a tensile force is applied to the heat shrinkable film 2 sealing and packing the package box 1 for facilitating tear of the film 2 when the punch-out portion 1D is pushed in.
  • the first embodiment employs a three-way sealing method. More particularly; as shown in Fig. 4, seams 2a of the heat shrinkable film 2 folded along the forward side (front), right and left lateral sides and rear side (back) of the package box 1 are heat-sealed along a first sealing line X. Then, hot air is blown to thermally contract the heat shrinkable film 2. Further, as shown in Fig. 5, right and left film portions 2b and 2c protruding outwardly are heat-sealed along a second sealing line Y1 and a third sealing line Y2, thereby to pack the package box 1 with the heat shrinkable film 2.
  • indication prints 5a and 5b of marks and characters are provided in a position adjacent the perforations 3 of the heat shrinkable film 2 and in the punch-out portion 1D of the package box 1 as a visual guide to the position to be pushed in.
  • a heat shrinkable film 2 includes perforations constituting a fragile portion 3 perforations formed in a position corresponding to an edge 1e of a punch-out portion 1D and linearly parallel or substantially parallel to the edge 1e of the punch-out portion 1D which is displaced to a maximum extent in time of a push-in operation, i.e. a deep end edge 1e remotest from a boundary P2 between a lid 1B and an insert piece 1d.
  • the perforations 3 formed in the heat shrinkable film 2 has the same or substantially the same length L1 as a width L2 of the punch-out portion 1D of the package box 1.
  • a heat shrinkable film 2 includes perforations constituting a fragile portion 3 formed in a position adjacent and inwardly of an edge 1e of a punch-out portion 1D and linearly parallel or substantially parallel to the edge 1e of the punch-out portion 1D which is displaced to a maximum extent in time of a push-in operation, i.e. a deep end edge 1e remotest from a boundary P2 between a lid 1B and an insert piece 1d.
  • the perforations 3 formed in the heat shrinkable film 2 has a length L1 slightly smaller than a width L2 of the punch-out portion 1D of the package box 1.
  • a heat shrinkable film 2 includes perforations constituting a fragile portion 3 formed in a position adjacent and outwardly of a deep end edge 1 e of a punch-out portion 1D and in a U-shaped line along the edge 1e and parts of right and left edges 1f continuing therefrom of the punch-out portion 1D, the deep edge 1e of the punch-out portion 1D being displaced to a maximum extent in time of a push-in operation.
  • a heat shrinkable film 2 includes first perforations 3A constituting part of a fragile portion 3 formed in a position adjacent and outwardly of an edge 1e of the punch-out portion 1D and linearly parallel or substantially parallel to the edge 1e of the punch-out portion 1D which is displaced to a maximum extent in time of a push-in operation, i.e. a deep end edge 1e remotest from a boundary P2 between a lid 1B and an insert piece 1d.
  • a pair of right and left second perforations 3B are formed as part of the fragile portion 3 in intermediate positions of the heat shrinkable film 2 displaced proximally from the edge 1e of the punch-out portion 1D and traversing right and left edges 1f of the punch-out portion 1D to extend along a direction perpendicular (crosswise) to the right and left edges 1f, respectively.
  • the first perforations 3A formed in the heat shrinkable film 2 has a length (fragile length) L1 slightly larger than a width L2 of the punch-out portion 1D of the package box 1, while the second perforations 3B extend further laterally outwardly than opposite ends of the first perforations 3A.
  • the punch-out portion 1D is 15mm in height and 22mm in width L2
  • the first perforations 3A are 25mm in length L1
  • the second perforations 3B are 15mm in length L3, respectively.
  • the pair of right and left second perforations 3B are formed in the intermediate positions of the heat shrinkable film 2 displaced proximally from the edge 1e of the punch-out portion 1D (toward the boundary P2 between the lid 1B and the insert piece 1d) along the direction perpendicular to the right and left edges 1f of the punch-out portion 1D.
  • the tear of the heat shrinkable film 2 is guided and formed obliquely upward through the second perforations 3B toward opposite right and left ends (shoulder portions) P at an upper end of the package box 1. This reduces an amount of operation to tear the non-fragile portions which must be done while pulling the heat shrinkable film 2, thereby to enable the user to carry out the opening operation of the heat shrinkable film 2 quickly and easily with a reduced force.
  • a package box 1 in a packaging unit according to a sixth embodiment of the present invention, as shown in Figs. 12(A) through 12(D), a package box 1 includes a back sidepiece 1b integrally formed at an end portion thereof with a lid 1B for freely opening and closing an opening of a package body 1A, the lid having an insert piece 1d for maintaining a closed position.
  • a front sidepiece 1a is integrally formed at an end portion thereof with an auxiliary lid 1E lying over the lid 1B assuming the closed position.
  • an adhesive agent glue
  • tear-aiding perforations 4 are formed basically along a boundary between the auxiliary lid 1E and front sidepiece 1a, and curved in a U-shaped line or in an arc in a transversely middle position of the front sidepiece 1a overlapping the insert piece 1d of the lid 1B.
  • a punch-out portion D1 defined by the perforations 4 comprises an unsealing portion for breaking and removing the sealing of the lid 1B along the perforations 4 by a push-in operation.
  • the packaging unit relating to the present invention is suitable for use as a packaging unit having a tamper-proof effect, specifically as a packaging unit for packing products such as drugs, foods, cosmetics and the like.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Cartons (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)

Claims (9)

  1. Verpackungseinheit, umfassend einen Verpackungsbehälter (1) mit einem Bereich (1 D), der mittels einer ein Siegel eines Deckels (1 D) brechenden und beseitigenden, eindrückenden Bewegung geöffnet werden kann, sowie einen Film (2), der den Verpackungsbehälter (1) abdichtend umhüllt, wobei der Film (2) einen geschwächten Bereich (3) aufweist, der an oder nahe bei einer Stelle angeordnet ist, welche dem öffenbaren Bereich (1D) des Verpackungsbehälters (1) zugeordnet ist, wobei der geschwächte Bereich durch die auf den öffenbaren Bereich (1D) des Behälters von außerhalb des Films (2) einwirkende, eindrückende Bewegung aufgerissen werden kann.
  2. Verpackungseinheit nach Anspruch 1,
    bei welcher eine Dehnungskraft auf den Film (2) ausgeübt wird, um das Zerreißen des Films (2) zu erleichtern, wenn der öffenbare Bereich (1 D) eingedrückt wird.
  3. Verpackungseinheit nach einem der Ansprüche 1 oder 2,
    bei welcher der geschwächte Bereich (3) Perforationen umfasst, die an oder nahe bei einer Stelle angeordnet sind, die einer Kante des durch die eindrückende Bewegung maximal verschobenen öffenbaren Bereichs (1D) zugeordnet ist.
  4. Verpackungseinheit nach einem der Ansprüche 1 oder 2,
    bei welcher der geschwächte Bereich (3) erste Perforationen (3A) umfasst, die an oder nahe bei einer Stelle angeordnet sind, die einer Kante des durch die eindrückende Bewegung maximal verschobenen öffenbaren Bereichs (1 D) zugeordnet ist, und zweite Perforationen (3B) umfasst, die an einer Stelle angeordnet sind, die proximal von der Kante des öffenbaren Bereichs (1 D) versetzt ist, und die sich entlang einer Richtung erstrecken, die sich gegenüberstehende seitliche Kanten des öffenbaren Bereichs (1D) schneidet.
  5. Verpackungseinheit nach einem der Ansprüche 1 bis 4,
    bei welcher der im Film (2) angeordnete geschwächte Bereich (3) eine Länge aufweist, die gleich oder in etwa gleich einer Breite des öffenbaren Bereichs (1 D) des Verpackungsbehälters (1) ist.
  6. Verpackungseinheit nach einem der Ansprüche 1 bis 5,
    bei welcher an oder nahe bei der Stelle, an der der geschwächte Bereich (3) angeordnet ist, auf dem Film (2) bzw. auf dem öffenbaren Bereich (1D) des Verpackungsbehälters (1) Markierungen (5a, 5b) für eine eindrückende Bewegung vorgesehen sind.
  7. Verpackungseinheit nach einem der Ansprüche 1 bis 6,
    bei welcher der öffenbare Bereich (1 D) des Verpackungsbehälters (1) einen Ausstanzbereich umfasst, der aus einem Bereich eines Behälterkörpers (1A) besteht, der ein Einschubteil (1 D) des Deckels (1 B) in geschlossener Stellung überlappt, wobei der Ausstanzbereich einen am Einschubteil (1 D) anhaftenden Bereich aufweist und durch aufreiß-unterstützende Perforationen definiert ist.
  8. Verpackungseinheit nach einem der Ansprüche 1 bis 7,
    bei welcher der Film (2) aus einem heißschrumpfenden Film besteht.
  9. Verpackungseinheit nach Anspruch 4,
    bei welcher die zweiten Perforationen (3B) paarweise rechts und links ausgebildet sind, um die seitlichen Kanten des öffenbaren Bereichs (1 D) jeweils zu schneiden, und bei welchem jede der zweiten Perforationen (3B) sich seitlich über ein Ende der ersten Perforationen (3A) hinaus erstreckt.
EP01941264A 2000-06-27 2001-06-26 Verpackung Expired - Lifetime EP1306317B1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2000193110 2000-06-27
JP2000193110 2000-06-27
JP2000302024 2000-10-02
JP2000302024 2000-10-02
PCT/JP2001/005476 WO2002000523A1 (fr) 2000-06-27 2001-06-26 Corps d'emballage

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EP1306317A1 EP1306317A1 (de) 2003-05-02
EP1306317A4 EP1306317A4 (de) 2004-10-27
EP1306317B1 true EP1306317B1 (de) 2006-08-09

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EP01941264A Expired - Lifetime EP1306317B1 (de) 2000-06-27 2001-06-26 Verpackung

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EP (1) EP1306317B1 (de)
JP (1) JP4116879B2 (de)
KR (1) KR100747063B1 (de)
CN (1) CN1221450C (de)
AT (1) ATE335680T1 (de)
AU (1) AU2001274629A1 (de)
CA (1) CA2412572A1 (de)
DE (1) DE60122166D1 (de)
WO (1) WO2002000523A1 (de)

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EP1739021B1 (de) * 2005-07-01 2008-11-19 Nestec S.A. Kartonverpackung für Lebensmittel
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US8056287B2 (en) * 2006-05-15 2011-11-15 Ultrafab, Inc. Weatherstrip with releasable protective covering
JP5090691B2 (ja) * 2006-08-29 2012-12-05 株式会社フジシールインターナショナル オーバーラップ包装体
JP4790581B2 (ja) * 2006-12-11 2011-10-12 王子ネピア株式会社 包装用箱
EP1967465A1 (de) * 2007-03-05 2008-09-10 Mars Incorporated Verpackte Produkte und Array oder Bandelier verpackter Produkte
US8322555B2 (en) 2008-05-13 2012-12-04 Pwp Industries, Inc. Resealable tamper-evident container assembly and lid
US10220986B2 (en) 2009-03-06 2019-03-05 Pactiv Corporation Tamper evident container with full tab
JP6326201B2 (ja) * 2013-05-01 2018-05-16 大森機械工業株式会社 包装体
JP5341271B1 (ja) * 2013-05-27 2013-11-13 カンナル印刷株式会社 包装箱
JP5925745B2 (ja) * 2013-10-15 2016-05-25 株式会社タイヨーパッケージ 包装用箱及びその展開シート
JP6234209B2 (ja) * 2013-12-18 2017-11-22 花王株式会社 包装体
JP6145180B1 (ja) * 2016-01-07 2017-06-07 株式会社クラウン・パッケージ 包装容器
CN106956837A (zh) * 2017-05-23 2017-07-18 深圳市思泰宇科技有限公司 包膜产品的外包装膜易撕结构
JP6994155B2 (ja) * 2018-01-10 2022-01-14 トヨタ自動車株式会社 非水電解液リチウム二次電池
JP3217732U (ja) * 2018-06-15 2018-08-30 丸金印刷株式会社 開封痕跡残置機能付き包装用箱
JP7113709B2 (ja) * 2018-09-20 2022-08-05 テルモ株式会社 再封緘防止用ラベルおよび再封緘防止用ラベル付き箱体
US11498723B2 (en) * 2018-11-30 2022-11-15 Jbm Packaging Envelopes with integrated easel features
US11365034B2 (en) * 2019-04-19 2022-06-21 I.G.B. S.r.l Childproof container and process for making the same
CN113665978B (zh) * 2021-08-30 2022-12-09 业成科技（成都）有限公司 保护膜以及触控显示模组

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DE60122166D1 (de) 2006-09-21
CA2412572A1 (en) 2002-12-23
KR20030022152A (ko) 2003-03-15
WO2002000523A1 (fr) 2002-01-03
US20040035718A1 (en) 2004-02-26
US7055692B2 (en) 2006-06-06
KR100747063B1 (ko) 2007-08-07
ATE335680T1 (de) 2006-09-15
EP1306317A1 (de) 2003-05-02
CN1449348A (zh) 2003-10-15
US20060131201A1 (en) 2006-06-22
EP1306317A4 (de) 2004-10-27
JP4116879B2 (ja) 2008-07-09
AU2001274629A1 (en) 2002-01-08
CN1221450C (zh) 2005-10-05

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